Question

B. List the ordered pairs for each function using the given domain. Also find the range.
4. f(x) = x-2, with domain (3, 6, 9, 12)

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Answer 1

Answer:

Step-by-step explanation:

Function = f(x) = x-3

Domain = {4, 8, 12, 16}

We have:

x = 4 ==> f(4) = 4-3 = 1

x = 8 ==> f(8) = 8-3 = 5

x = 12 ==> f(12) = 12-3 = 9

x = 16 ==> f(16) = 16-3 = 13

Then:

The ordered pairs are (4,1), (8,5), (12,9), and (16,13).